63877072

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:356

約数の個数: 80

約数和(自身を含む): 149490432

約数和(自身を除く): 85613360

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 137, 161, 181, 184, 274, 322, 362, 368, 548, 644, 724, 959, 1096, 1267, 1288, 1448, 1918, 2192, 2534, 2576, 2896, 3151, 3836, 4163, 5068, 6302, 7672, 8326, 10136, 12604, 15344, 16652, 20272, 22057, 24797, 25208, 29141, 33304, 44114, 49594, 50416, 58282, 66608, 88228, 99188, 116564, 173579, 176456, 198376, 233128, 347158, 352912, 396752, 466256, 570331, 694316, 1140662, 1388632, 2281324, 2777264, 3992317, 4562648, 7984634, 9125296, 15969268, 31938536, 63877072]

約数ペア:

[(1, 63877072), (2, 31938536), (4, 15969268), (7, 9125296), (8, 7984634), (14, 4562648), (16, 3992317), (23, 2777264), (28, 2281324), (46, 1388632), (56, 1140662), (92, 694316), (112, 570331), (137, 466256), (161, 396752), (181, 352912), (184, 347158), (274, 233128), (322, 198376), (362, 176456), (368, 173579), (548, 116564), (644, 99188), (724, 88228), (959, 66608), (1096, 58282), (1267, 50416), (1288, 49594), (1448, 44114), (1918, 33304), (2192, 29141), (2534, 25208), (2576, 24797), (2896, 22057), (3151, 20272), (3836, 16652), (4163, 15344), (5068, 12604), (6302, 10136), (7672, 8326)]